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Arithmetic Operations Instructions
Table C-17. Arithmetic Operations Instructions (Sheet 12 of 44)
Instruction
and Version
Multiply 16-Bit Operands
Dreg_hi = Dreg_lo_hi * Dreg_lo_hi (FU, M)
Multiply 16-Bit Operands
Dreg_hi = Dreg_lo_hi * Dreg_lo_hi (IS, M)
Multiply 16-Bit Operands
Dreg_hi = Dreg_lo_hi * Dreg_lo_hi (IU, M)
Multiply 16-Bit Operands
Dreg_hi = Dreg_lo_hi * Dreg_lo_hi (T, M)
Multiply 16-Bit Operands
Dreg_hi = Dreg_lo_hi * Dreg_lo_hi (TFU, M)
Multiply 16-Bit Operands
Dreg_hi = Dreg_lo_hi * Dreg_lo_hi (S2RND, M)
Multiply 16-Bit Operands
Dreg_hi = Dreg_lo_hi * Dreg_lo_hi (ISS2, M)
C-66
ADSP-BF53x/BF56x Blackfin Processor Programming Reference
Opcode Range
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0xC294 0000—
1 1 0 0 0 0 1 0 1 0 0 1 0 1 0 0
0xC294 C1FF
Dreg
half
0xC314 0000—
1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0
0xC314 C1FF
Dreg
half
0xC394 0000—
1 1 0 0 0 0 1 1 1 0 0 1 0 1 0 0
0xC394 C1FF
Dreg
half
0xC254 0000—
1 1 0 0 0 0 1 0 0 1 0 1 0 1 0 0
0xC254 C1FF
Dreg
half
0xC2D4 0000—
1 1 0 0 0 0 1 0 1 1 0 1 0 1 0 0
0xC2D4 C1FF
Dreg
half
0xC234 0000—
1 1 0 0 0 0 1 0 0 0 1 1 0 1 0 0
0xC234 C1FF
Dreg
half
0xC334 0000—
1 1 0 0 0 0 1 1 0 0 1 1 0 1 0 0
0xC334 C1FF
Dreg
half
Bin
0 0 0 0 0 Dest.
Dreg #
0 0 0 0 0 Dest.
Dreg #
0 0 0 0 0 Dest.
Dreg #
0 0 0 0 0 Dest.
Dreg #
0 0 0 0 0 Dest.
Dreg #
0 0 0 0 0 Dest.
Dreg #
0 0 0 0 0 Dest.
Dreg #
src_reg_
src_reg_
0 Dreg #
1 Dreg #
src_reg_
src_reg_
0 Dreg #
1 Dreg #
src_reg_
src_reg_
0 Dreg #
1 Dreg #
src_reg_
src_reg_
0 Dreg #
1 Dreg #
src_reg_
src_reg_
0 Dreg #
1 Dreg #
src_reg_
src_reg_
0 Dreg #
1 Dreg #
src_reg_
src_reg_
0 Dreg #
1 Dreg #
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